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8100/8200 Monitor Instruction Manual

2  Installation

2.1  Location

The 8100/8200 Monitor is housed in an IP65 enclosure and is therefore suitable for field mounting. It is advisable to 
mount the monitor in a location that has some protection from the environment; this could be a GRP/metal cabinet, in 
a central room or the use of a protective shield. Suitable enclosures can be provided by Partech.

2.2  Mounting Options

A range of mounting options are available for the 8100/8200 Monitors, which will allow the user to install the sensor in 
a wide variety of locations.

The 8100/8200 Monitor is designed so that it can be surface mounted, the hole positions required for this are shown 
below.

Mounting hardware such as handrail brackets, protective hoods and sensor brackets are available from Partech. The 
8200 Monitor using the standard bracket (Part Number 171280) is shown above.

When mounting the sensor and monitor it is recommended that the two entities be kept as close together as possible 
so that the calibration process is simplified.  The sensors are supplied with a standard length of 10 metres of cable, 
though this can be increased on request to a maximum of 100 metres. The cable can be extended using a junction 
box and good quality instrument cable (3-core minimum).

168270IM-02 Issue Date 05/01/2010

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Содержание 8100

Страница 1: ...INSTRUCTION MANUAL 8100 8200 Monitor Version 3...

Страница 2: ...This page is intentionally left blank...

Страница 3: ...ical Connections 7 3 1 Supply Voltage 7 4 Configuration 8 4 1 Setpoint 8 4 2 Delay 8 5 Sludge Blanket Level Detection 9 5 1 Description 9 5 2 Sensor Installation 9 5 3 Monitor Configuration 9 6 Mainte...

Страница 4: ...alarm set point and delay for each channel can be independently set and the status of each channel is indicated separately The 8100 8200 Monitor has an IP65 rated enclosure and is suitable for outdoo...

Страница 5: ...0 Monitors are therefore suitable for interfacing with automatic de sludging control of primary and secondary settlement tanks thickener control and high and low blanket level alarm or as a simple ala...

Страница 6: ...0 Monitor is designed so that it can be surface mounted the hole positions required for this are shown below Mounting hardware such as handrail brackets protective hoods and sensor brackets are availa...

Страница 7: ...The instrument has a supply fuse fitted internally The 8100 monitor is supplied with three PG11 cable glands fitted and has provision for a further PG11 gland whereas the 8200 comes with four fitted c...

Страница 8: ...the system once installed By turning the setpoint control from fully anti clockwise to fully clockwise it is possible to alter the setpoint from 5 95 of the range of the sensor 4 2 Delay The delay con...

Страница 9: ...ining clamps and lowering it into the settlement tank to the desired depth at which the sludge blanket is required to be detected When assessing mounting options attention should be paid to the access...

Страница 10: ...es the presence of the sludge blanket when the sensor is above the blanket the sensor that is fitted is too sensitive and an alternative sensor will have to be fitted For accurate adjustment of the se...

Страница 11: ...6 1 Inspection It is envisaged that an inspection of the monitor and sensor will include the following Check security of brackets Removal of the sensor from the application Checking for damage to cab...

Страница 12: ...Application details Description of fault 7 1 Returning Instruments for Repair If equipment needs to be returned to Partech for repair or service the following address should be used SERVICE DEPT PART...

Страница 13: ...ge 0 to 50 C Storage Temperature Range 20 to 60 C 8 1 2 Alarm Outputs Number of Outputs 8100 1 alarm 1 fault 8200 2 alarms 1 fault Alarm Type SPCO Operation Fail Safe De energised in alarm condition R...

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